RFID Tattoos and Tags Saving Lives
Time is critical in hospitals. Finding an infusion pump, verifying a patient’s identity, and ensuring that an operating room instrument is properly sterilized can impact patient safety and efficiency. Radio-frequency identification (RFID) technology is playing a major role in enhancing visibility, eliminating manual tracking, and bolstering vital workflows across the United States at healthcare facilities.
The implementation of patient wristbands, equipment tags, and even a few medical instruments with small electronic tags allows hospitals to collect vital data at a higher rate of efficiency and make decisions more efficiently. Talk to an expert and learn more about RFID solutions for retail before installing.
Real-Time monitoring of critical medical equipment
Hospitals use thousands of mobile equipment such as infusion pumps, defibrillators, wheelchairs, and portable monitors. Staff may waste precious time looking for equipment or trying to get it in place when it is missing or not available.
If real-time location systems (RTLS) are implemented with RFID tags, they can assist in determining the location of tagged equipment with strategically installed readers and antennas. In some systems, they can show either the last known location of an asset or the current estimated location on the digital map.
Key benefits include:
- Improved equipment searches: Staff can find available pumps and monitors more quickly.
- Improved utilization: Asset managers can be alerted when assets are not being used, and resources can be reallocated.
- Lower equipment loss: Movement records can be used to determine the equipment that is leaving areas.
- Better maintenance: Maintenance schedules and equipment availability monitoring can be facilitated by tracking systems.
RFID is not always an accurate identifier of location. They will vary based on tag, reader infrastructure, building layout, and system setup.
Wristbands for Patients Provide Better Identification
Errors in patient identification can result in difficult situations such as medication errors, misprocedures, and a lack of matching records.
A patient can be identified using an RFID wristband, as the wristband has the ability to communicate with other systems. An authorized healthcare worker can obtain information from the connected systems by using the RFID-enabled wristband. The technology could be used to confirm patient identity prior to drug dispensing, specimen collection, or treatment if linked to electronic health records (EHRs) and clinical workflows.
But RFID should not supplant existing patient identification methods. All healthcare staff should continue to use the necessary identifiers and verification processes.
Hospitals should also ensure the patient’s privacy is safeguarded by restricting access to their sensitive information. Wristbands should not reveal any unnecessary medical information, and RFID systems should implement the required security measures to stop unauthorized use.
Surgical Instruments and Sterilization Records
The instruments should be cleaned, inspected, packaged, and sterilized in a proper manner before reuse. These processes need to be tracked to ensure patient safety and compliance with regulations.
Medical environment-specific RFID tags can be used to distinguish instrument trays that can be reused and selected instruments. These tags can be combined with sterile processing software to create a connection between instruments or trays and the following records:
- Information on cleaning and decontamination status.
- Sterilization cycle documentation.
- Data on processing dates and equipment.
- Tray assembly and operating-room usage.
- Record of maintenance, inspection, and repair.
The tracking system should rely on workflows that have been validated and have a solid approach to capturing data. An RFID tag will not guarantee that an instrument is sterile. Staff are required to perform approved sterilization cycles, confirm the parameters mentioned in the cycle, and remove the instruments from the cycle as per the protocol. Similar to RFID retail inventory, we can also get major benefits in the healthcare industry.
The Steps Required for All RFID Projects To Be Successful
When implementing an RFID solution for healthcare, you should think about the following:
- Run a pilot: Monitor a small number of often lost items before expanding.
- Choose the right tags: Check for compatibility with metal products, fluids, cleaning chemicals, and sterilization.
- Connect with existing systems: Integrate with asset management, clinical, and sterile processing platforms, as applicable.
- Instruct the employees: Have clear policies on tagging, scanning, exceptions, and maintenance.
- Defend sensitive information: Implement access restrictions, encryption (if applicable), and have data retention policies.
- Measure results: Track equipment search times, utilization, equipment missing, tracking accuracy.
A growing number of hospitals in the United States are using RFID to increase equipment visibility, aid patient identification, and enhance surgical instrument traceability. It is valuable because it provides reliable information when it is needed and where it is needed.
When used carefully, with proper safeguards and well-defined clinical procedures, RFID can help to create safer workflows, optimize the use of resources, and improve the efficiency of hospital operations without putting patient care at the back of the mind.